install-iso: unnecessary `wantedBy` for sshd

[DerRockWolf]

The wantedBy for the sshd service is unnecessary as the upstream unit is already wantedBy the multi-user.target.

nixos-generators/formats/install-iso.nix

Line 12 in 051d1b2

systemd.services.sshd.wantedBy = lib.mkForce ["multi-user.target"];

[ebrensi]

@DerRockWolf that is there to counter this in the installation-device profile module.

https://github.com/NixOS/nixpkgs/blob/de0e0b0b62b714b444f232bb384fe3950b3a0ca4/nixos/modules/profiles/installation-device.nix#L81-L84

[Lassulus]

@ebrensi this seems for wpa_supplicant? I remember it being the same for sshd, but sshd nowadays seems to be enabled by default, so removing it should be fine now

[DerRockWolf]

@DerRockWolf that is there to counter this in the installation-device profile module.

https://github.com/NixOS/nixpkgs/blob/de0e0b0b62b714b444f232bb384fe3950b3a0ca4/nixos/modules/profiles/installation-device.nix#L81-L84

For wpa_supplicant sure, but for sshd we don't need it as there is no override for wantedBy. 🙂